;;; An &AUX variable in a boa-constructor without a default value
;;; means "do not initialize slot" and does not cause type error
+(declaim (notinline opaque-identity))
+(defun opaque-identity (x) x)
+
(defstruct (boa-saux (:constructor make-boa-saux (&aux a (b 3) (c))))
(a #\! :type (integer 1 2))
(b #\? :type (integer 3 4))
(c #\# :type (integer 5 6)))
(let ((s (make-boa-saux)))
- (declare (notinline identity))
(locally (declare (optimize (safety 3))
(inline boa-saux-a))
- (assert (raises-error? (identity (boa-saux-a s)) type-error)))
+ (assert (raises-error? (opaque-identity (boa-saux-a s)) type-error)))
(setf (boa-saux-a s) 1)
(setf (boa-saux-c s) 5)
(assert (eql (boa-saux-a s) 1))
; these two checks should be
; kept separated
(let ((s (make-boa-saux)))
- (declare (notinline identity))
(locally (declare (optimize (safety 0))
(inline boa-saux-a))
- (assert (eql (identity (boa-saux-a s)) 0)))
+ (assert (eql (opaque-identity (boa-saux-a s)) 0)))
(setf (boa-saux-a s) 1)
(setf (boa-saux-c s) 5)
(assert (eql (boa-saux-a s) 1))
(assert (eql (boa-saux-c s) 5)))
(let ((s (make-boa-saux)))
- (declare (notinline identity))
(locally (declare (optimize (safety 3))
(notinline boa-saux-a))
- (assert (raises-error? (identity (boa-saux-a s)) type-error)))
+ (assert (raises-error? (opaque-identity (boa-saux-a s)) type-error)))
(setf (boa-saux-a s) 1)
(setf (boa-saux-c s) 5)
(assert (eql (boa-saux-a s) 1))
(test list)
(test vector))
+(let* ((name (gensym))
+ (form `(defstruct ,name
+ (x nil :type (or null (function (integer)
+ (values number &optional foo)))))))
+ (eval (copy-tree form))
+ (eval (copy-tree form)))
+
;;; success
(format t "~&/returning success~%")
(quit :unix-status 104)